@inproceedings{SAC-2002-El-Ansary,
	author        = "Assem El-Ansary",
	booktitle     = "{Proceedings of the 17th Symposium on Applied Computing}",
	doi           = "10.1145/508791.508983",
	pages         = "984--991",
	publisher     = "{ACM}",
	title         = "{Behavioral Pattern Analysis: towards a new representation of systems requirements based on actions and events}",
	year          = 2002,
}